During remote streaming the vizio smart cast app experienced a high level of buffering. Checking the CPU utilization was below 20%. I see repeated errors in the logs below:
May 23, 2021 19:19:15.964 [9012] DEBUG - [Now] Device is Vizio SmartCast (Living Room TV).
May 23, 2021 19:19:15.965 [9012] ERROR - Unable to find client profile for device; platform=Vizio SmartCast, platformVersion=1.0.13_1.0.13.29_2031_0014, device=Vizio SmartCast 1.0.13_1.0.13.29_2031_0014, model=V655-H9
The movie eventually did play but only after numerous buffering errors.